150857136

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 435240000

約数和(自身を除く): 284382864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 89, 144, 149, 158, 178, 237, 267, 298, 316, 356, 447, 474, 534, 596, 632, 711, 712, 801, 894, 948, 1068, 1192, 1264, 1341, 1422, 1424, 1602, 1788, 1896, 2136, 2384, 2682, 2844, 3204, 3576, 3792, 4272, 5364, 5688, 6408, 7031, 7152, 10728, 11376, 11771, 12816, 13261, 14062, 21093, 21456, 23542, 26522, 28124, 35313, 39783, 42186, 47084, 53044, 56248, 63279, 70626, 79566, 84372, 94168, 105939, 106088, 112496, 119349, 126558, 141252, 159132, 168744, 188336, 211878, 212176, 238698, 253116, 282504, 318264, 337488, 423756, 477396, 506232, 565008, 636528, 847512, 954792, 1012464, 1047619, 1695024, 1909584, 2095238, 3142857, 4190476, 6285714, 8380952, 9428571, 12571428, 16761904, 18857142, 25142856, 37714284, 50285712, 75428568, 150857136]

約数ペア:

[(1, 150857136), (2, 75428568), (3, 50285712), (4, 37714284), (6, 25142856), (8, 18857142), (9, 16761904), (12, 12571428), (16, 9428571), (18, 8380952), (24, 6285714), (36, 4190476), (48, 3142857), (72, 2095238), (79, 1909584), (89, 1695024), (144, 1047619), (149, 1012464), (158, 954792), (178, 847512), (237, 636528), (267, 565008), (298, 506232), (316, 477396), (356, 423756), (447, 337488), (474, 318264), (534, 282504), (596, 253116), (632, 238698), (711, 212176), (712, 211878), (801, 188336), (894, 168744), (948, 159132), (1068, 141252), (1192, 126558), (1264, 119349), (1341, 112496), (1422, 106088), (1424, 105939), (1602, 94168), (1788, 84372), (1896, 79566), (2136, 70626), (2384, 63279), (2682, 56248), (2844, 53044), (3204, 47084), (3576, 42186), (3792, 39783), (4272, 35313), (5364, 28124), (5688, 26522), (6408, 23542), (7031, 21456), (7152, 21093), (10728, 14062), (11376, 13261), (11771, 12816)]